EP1148739A3 - Videobearbeitungsverfahren und Videobearbeitungsgerät - Google Patents

Videobearbeitungsverfahren und Videobearbeitungsgerät Download PDF

Info

Publication number
EP1148739A3
EP1148739A3 EP01109415A EP01109415A EP1148739A3 EP 1148739 A3 EP1148739 A3 EP 1148739A3 EP 01109415 A EP01109415 A EP 01109415A EP 01109415 A EP01109415 A EP 01109415A EP 1148739 A3 EP1148739 A3 EP 1148739A3
Authority
EP
European Patent Office
Prior art keywords
multiplexed
video processing
video
data
digital data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01109415A
Other languages
English (en)
French (fr)
Other versions
EP1148739B1 (de
EP1148739A2 (de
Inventor
Toshiya Takahashi
Yoshinori Matsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP1148739A2 publication Critical patent/EP1148739A2/de
Publication of EP1148739A3 publication Critical patent/EP1148739A3/de
Application granted granted Critical
Publication of EP1148739B1 publication Critical patent/EP1148739B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234318—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into objects, e.g. MPEG-4 objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/2368—Multiplexing of audio and video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/806—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal
    • H04N9/8063—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
EP01109415.8A 2000-04-21 2001-04-20 Videobearbeitungsverfahren und Videobearbeitungsgerät Expired - Lifetime EP1148739B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000120756 2000-04-21
JP2000120756 2000-04-21

Publications (3)

Publication Number Publication Date
EP1148739A2 EP1148739A2 (de) 2001-10-24
EP1148739A3 true EP1148739A3 (de) 2004-03-24
EP1148739B1 EP1148739B1 (de) 2015-01-21

Family

ID=18631514

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01109415.8A Expired - Lifetime EP1148739B1 (de) 2000-04-21 2001-04-20 Videobearbeitungsverfahren und Videobearbeitungsgerät

Country Status (3)

Country Link
US (1) US7099567B2 (de)
EP (1) EP1148739B1 (de)
CN (1) CN1193602C (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7216288B2 (en) * 2001-06-27 2007-05-08 International Business Machines Corporation Dynamic scene description emulation for playback of audio/visual streams on a scene description based playback system
JP4228767B2 (ja) * 2003-04-25 2009-02-25 ソニー株式会社 再生装置、再生方法、再生プログラムおよび記録媒体
JP2004357156A (ja) * 2003-05-30 2004-12-16 Sharp Corp 映像受信装置および映像再生装置
US20050108773A1 (en) * 2003-10-04 2005-05-19 Samsung Electronics Co., Ltd. Information storage medium with AV data including non-multiplexed streams recorded thereon, and method of and apparatus for recording and reproducing the same
KR101102639B1 (ko) * 2003-11-12 2012-01-04 파나소닉 주식회사 기록매체, 재생장치 및 방법, 기록방법, 및 컴퓨터-판독가능한 기록매체
KR20070014941A (ko) * 2005-07-29 2007-02-01 엘지전자 주식회사 기록매체, 데이터 재생방법 및 재생장치와 데이터 기록방법및 기록장치
KR20070014948A (ko) * 2005-07-29 2007-02-01 엘지전자 주식회사 기록매체, 데이터 재생방법 및 재생장치와 데이터 기록방법및 기록장치
KR20070014944A (ko) * 2005-07-29 2007-02-01 엘지전자 주식회사 데이터 재생방법 및 재생장치, 기록매체와 데이터 기록방법및 기록장치
KR20070014945A (ko) * 2005-07-29 2007-02-01 엘지전자 주식회사 기록매체, 데이터 재생방법 및 재생장치와 데이터 기록방법및 기록장치
WO2007024076A2 (en) * 2005-08-22 2007-03-01 Lg Electronics Inc. Method and apparatus for reproducing data, recording medium, and method and apparatus for recording data
RU2008110923A (ru) * 2005-08-22 2009-09-27 Эл Джи Электроникс Инк. (Kr) Устройство и способ для воспроизведения данных, устройство и способ для записи данных и носитель записи
KR20070022580A (ko) * 2005-08-22 2007-02-27 엘지전자 주식회사 데이터 재생방법 및 재생장치, 기록매체와 데이터 기록방법및 기록장치
US20070041710A1 (en) * 2005-08-22 2007-02-22 Lg Electronics Apparatus for reproducing data, method thereof, apparatus for recording the same, method thereof and recording medium
US20070041709A1 (en) * 2005-08-22 2007-02-22 Lg Electronics Inc. Recording medium, method and apparatus for reproducing data, and method and apparatus for recording data
KR20070052650A (ko) * 2005-11-17 2007-05-22 엘지전자 주식회사 기록매체 재생방법 및 재생장치, 기록매체와 기록매체기록방법 및 기록장치
US20080056679A1 (en) * 2006-04-03 2008-03-06 Kim Kun S Recording medium, method and apparatus for reproducing data, and method and apparatus for recording data
US20080056678A1 (en) * 2006-04-18 2008-03-06 Kim Kun S Apparatus for reproducing data, method thereof, apparatus for recording the same, method thereof and recording medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696798A1 (de) * 1994-02-28 1996-02-14 Sony Corporation Datnaufzeichnungsvorrichtung und -verfahren, datenaufzeichnungsmedium und datenwiedergabevorrichtung und -verfahren
EP0790739A2 (de) * 1993-09-16 1997-08-20 Kabushiki Kaisha Toshiba Aufzeichnungsmedium
EP0944087A2 (de) * 1998-03-16 1999-09-22 Pioneer Electronic Corporation Informationsaufzeichnungsmedium und Gerät zu ihrer Wiedergabe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017634A1 (en) * 1993-01-19 1994-08-04 Sony Corporation Image signal encoding method, image signal encoder, image signal decoding method, image signal decoder, and image signal recording medium
EP0686973B1 (de) * 1993-12-18 2002-10-16 Sony Corporation Datenwiedergabevorrichtung und datenaufzeichnungsmedium
JP3528989B2 (ja) 1995-01-20 2004-05-24 ソニー株式会社 データ多重化装置、データ多重化方法、多重化データ処理装置および多重化データ処理方法
CA2168327C (en) * 1995-01-30 2000-04-11 Shinichi Kikuchi A recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigationdata, a method and apparatus for recording a data containing navigation data on a recording medium.
JP3341546B2 (ja) * 1995-10-05 2002-11-05 ソニー株式会社 デジタル画像信号の記録再生方法及び記録再生装置
CA2265609C (en) * 1997-07-18 2005-05-17 Sony Corporation Method and system for multiplexing image signal, method and system for demultiplexing image signal, and transmission medium
DE69917140T2 (de) 1998-01-21 2005-01-27 Kabushiki Kaisha Toshiba, Kawasaki Videodatenaufzeichnungsmedium, videodatenaufzeichnungsgerät und videodatenwiedergabegerät

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0790739A2 (de) * 1993-09-16 1997-08-20 Kabushiki Kaisha Toshiba Aufzeichnungsmedium
EP0696798A1 (de) * 1994-02-28 1996-02-14 Sony Corporation Datnaufzeichnungsvorrichtung und -verfahren, datenaufzeichnungsmedium und datenwiedergabevorrichtung und -verfahren
EP0944087A2 (de) * 1998-03-16 1999-09-22 Pioneer Electronic Corporation Informationsaufzeichnungsmedium und Gerät zu ihrer Wiedergabe

Also Published As

Publication number Publication date
EP1148739B1 (de) 2015-01-21
US20010055476A1 (en) 2001-12-27
US7099567B2 (en) 2006-08-29
CN1193602C (zh) 2005-03-16
CN1335714A (zh) 2002-02-13
EP1148739A2 (de) 2001-10-24

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